[
  {
    "service_name": "hotel",
    "slots": [
      {
        "name": "hotel-pricerange",
        "description": "the price range of the hotel",
        "possible_values": [
          "$100",
          "cheap",
          "cheap>moderate",
          "cheap|moderate",
          "expensive",
          "moderate"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-type",
        "description": "the type of the hotel",
        "possible_values": [
          "guesthouse",
          "hotel",
          "hotel|guesthouse"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-parking",
        "description": "does the hotel have free parking",
        "possible_values": [
          "free",
          "no",
          "yes"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-bookday",
        "description": "the day of hotel booking",
        "possible_values": [
          "friday",
          "friday>tuesday",
          "monday",
          "monday<thursday",
          "saturday",
          "saturday|tuesday",
          "sunday",
          "sunday>monday",
          "thursday",
          "tuesday",
          "wednesday",
          "wednesday|friday"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-bookpeople",
        "description": "number of people to book the hotel for",
        "possible_values": [
          "1",
          "2",
          "3",
          "4",
          "5",
          "6",
          "7",
          "8"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-bookstay",
        "description": "the duration of stay or booking",
        "possible_values": [
          "1",
          "2",
          "3",
          "3|1",
          "4",
          "5",
          "5|4",
          "6",
          "7",
          "8"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-stars",
        "description": "the rating of the hotel",
        "possible_values": [
          "0",
          "1",
          "2",
          "3",
          "3|4",
          "4",
          "4|5",
          "5"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-internet",
        "description": "does it have internet or wifi",
        "possible_values": [
          "free",
          "no",
          "yes"
        ],
        "is_categorical": true
      },
      {
        "name": "hotel-name",
        "description": "the name of the hotel",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "hotel-area",
        "description": "the locality of the hotel",
        "possible_values": [
          "centre",
          "east",
          "north",
          "south",
          "west",
          "west|centre"
        ],
        "is_categorical": true
      }
    ],
    "description": "hotel reservations and vacation stays",
    "intents": [
      {
        "name": "find_hotel",
        "description": "search for a hotel to stay in",
        "is_transactional": false,
        "required_slots": [],
        "optional_slots": {
          "hotel-pricerange": "dontcare",
          "hotel-type": "dontcare",
          "hotel-parking": "dontcare",
          "hotel-bookday": "dontcare",
          "hotel-bookpeople": "dontcare",
          "hotel-bookstay": "dontcare",
          "hotel-stars": "dontcare",
          "hotel-internet": "dontcare",
          "hotel-name": "dontcare",
          "hotel-area": "dontcare"
        }
      }
    ]
  },
  {
    "service_name": "train",
    "slots": [
      {
        "name": "train-destination",
        "description": "the city you want to go to",
        "possible_values": [
          "birmingham new street",
          "bishops stortford",
          "bournemouth",
          "broxbourne",
          "cambridge",
          "centre",
          "city centre north",
          "copper kettle",
          "curry prince",
          "ely",
          "glastonbury",
          "gourmet burger kitchen",
          "huntingdon marriott hotel",
          "huntington marriott",
          "kings lynn",
          "leicester",
          "liverpool",
          "liverpool street",
          "london",
          "london kings cross",
          "london liverpool street",
          "norway",
          "norwich",
          "peterborough",
          "stansted airport",
          "stevenage"
        ],
        "is_categorical": true
      },
      {
        "name": "train-arriveby",
        "description": "when should the train reach your destination",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "train-departure",
        "description": "the location where you want to catch the train from",
        "possible_values": [
          "alpha milton",
          "aylesbray lodge guest",
          "birmingham new street",
          "bishops stortford",
          "brookshite",
          "broxbourne",
          "cafe uno",
          "camboats",
          "cambridge",
          "cineworld",
          "city hall",
          "duxford",
          "east london",
          "ely",
          "hamilton lodge",
          "huntingdon",
          "kings lynn",
          "leicester",
          "liverpool",
          "london",
          "london kings cross",
          "london liverpool",
          "london liverpool street",
          "norwich",
          "panahar",
          "peterborough",
          "stansted airport",
          "stevenage",
          "stratford",
          "wandlebury country park"
        ],
        "is_categorical": true
      },
      {
        "name": "train-day",
        "description": "the day of the journey",
        "possible_values": [
          "friday",
          "monday",
          "saturday",
          "sunday",
          "thursday",
          "tuesday",
          "wednesday"
        ],
        "is_categorical": true
      },
      {
        "name": "train-bookpeople",
        "description": "number of tickets to buy",
        "possible_values": [
          "1",
          "10",
          "15",
          "2",
          "3",
          "4",
          "5",
          "6",
          "7",
          "8",
          "9"
        ],
        "is_categorical": true
      },
      {
        "name": "train-leaveat",
        "description": "the departure time of the train",
        "possible_values": [],
        "is_categorical": false
      }
    ],
    "description": "find trains that take you to places",
    "intents": [
      {
        "name": "find_train",
        "description": "search for trains that take you places",
        "is_transactional": false,
        "required_slots": [],
        "optional_slots": {
          "train-destination": "dontcare",
          "train-arriveby": "dontcare",
          "train-departure": "dontcare",
          "train-day": "dontcare",
          "train-bookpeople": "dontcare",
          "train-leaveat": "dontcare"
        }
      }
    ]
  },
  {
    "service_name": "attraction",
    "slots": [
      {
        "name": "attraction-area",
        "description": "the place where you are located",
        "possible_values": [
          "centre",
          "centre|west",
          "east",
          "north",
          "south",
          "west"
        ],
        "is_categorical": true
      },
      {
        "name": "attraction-name",
        "description": "the name of the site you want to visit",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "attraction-type",
        "description": "the type of attractions you are interested in",
        "possible_values": [
          "architecture",
          "boat",
          "boating",
          "camboats",
          "church",
          "churchills college",
          "cinema",
          "college",
          "concert",
          "concerthall",
          "concerthall|boat",
          "entertainment",
          "entertainment|cinemas|museums|theatres",
          "gallery",
          "gastropub",
          "hiking|historical",
          "hotel",
          "multiple sports",
          "multiple sports|theatre",
          "museum",
          "museum kettles yard",
          "museum|nightclub",
          "night club",
          "outdoor",
          "park",
          "park|boat",
          "pool",
          "special",
          "sports",
          "swimming pool",
          "theater",
          "theatre"
        ],
        "is_categorical": true
      }
    ],
    "description": "find touristy stuff to do around you",
    "intents": [
      {
        "name": "find_attraction",
        "description": "search for places to see for leisure",
        "is_transactional": false,
        "required_slots": [],
        "optional_slots": {
          "attraction-area": "dontcare",
          "attraction-name": "dontcare",
          "attraction-type": "dontcare"
        }
      }
    ]
  },
  {
    "service_name": "restaurant",
    "slots": [
      {
        "name": "restaurant-pricerange",
        "description": "indicates how expensive or cheap the restaurant is",
        "possible_values": [
          "cheap",
          "cheap|moderate",
          "expensive",
          "moderate"
        ],
        "is_categorical": true
      },
      {
        "name": "restaurant-area",
        "description": "the locality of the restaurant",
        "possible_values": [
          "centre",
          "east",
          "east|south",
          "north",
          "south",
          "west"
        ],
        "is_categorical": true
      },
      {
        "name": "restaurant-food",
        "description": "the cuisine or type of food served",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "restaurant-name",
        "description": "the name of the restaurant",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "restaurant-bookday",
        "description": "the day of booking at the restaurant",
        "possible_values": [
          "friday",
          "monday",
          "saturday",
          "saturday|thursday",
          "sunday",
          "sunday|thursday",
          "thursday",
          "tuesday",
          "wednesday"
        ],
        "is_categorical": true
      },
      {
        "name": "restaurant-bookpeople",
        "description": "number of people to reserve the restaurant for",
        "possible_values": [
          "1",
          "2",
          "3",
          "4",
          "4|7",
          "5",
          "6",
          "7",
          "8"
        ],
        "is_categorical": true
      },
      {
        "name": "restaurant-booktime",
        "description": "the time of the reservation at the restaurant",
        "possible_values": [],
        "is_categorical": false
      }
    ],
    "description": "find places to dine and whet your appetite",
    "intents": [
      {
        "name": "find_restaurant",
        "description": "search for places to wine and dine",
        "is_transactional": false,
        "required_slots": [],
        "optional_slots": {
          "restaurant-pricerange": "dontcare",
          "restaurant-area": "dontcare",
          "restaurant-food": "dontcare",
          "restaurant-name": "dontcare",
          "restaurant-bookday": "dontcare",
          "restaurant-bookpeople": "dontcare",
          "restaurant-booktime": "dontcare"
        }
      }
    ]
  },
  {
    "service_name": "hospital",
    "slots": [
      {
        "name": "hospital-department",
        "description": "the kind of ailment or sickness you want treated",
        "possible_values": [
          "acute medical assessment unit",
          "acute medicine for the elderly",
          "antenatal",
          "cambridge eye unit",
          "cardiology",
          "cardiology and coronary care unit",
          "childrens oncology and haematology",
          "childrens surgical and medicine",
          "clinical decisions unit",
          "clinical research facility",
          "coronary care unit",
          "diabetes and endocrinology",
          "emergency department",
          "gastroenterology",
          "gynaecology",
          "haematology",
          "haematology and haematological oncology",
          "haematology day unit",
          "hepatobillary and gastrointestinal surgery regional referral centre",
          "hepatology",
          "infectious diseases",
          "infusion services",
          "inpatient occupational therapy",
          "intermediate dependancy area",
          "john farman intensive care unit",
          "medical decisions unit",
          "medicine for the elderly",
          "neonatal unit",
          "neurology",
          "neurology neurosurgery",
          "neurosciences",
          "neurosciences critical care unit",
          "oncology",
          "oral and maxillofacial surgery and ent",
          "paediatric clinic",
          "paediatric day unit",
          "paediatric intensive care unit",
          "plastic and vascular surgery plastics",
          "psychiatry",
          "respiratory medicine",
          "surgery",
          "teenage cancer trust unit",
          "transitional care",
          "transplant high dependency unit",
          "trauma and orthopaedics",
          "trauma high dependency unit",
          "urology"
        ],
        "is_categorical": true
      }
    ],
    "description": "making you feel better when you are ill",
    "intents": [
      {
        "name": "find_hospital",
        "description": "search for a medical facility or a doctor",
        "is_transactional": false,
        "required_slots": [],
        "optional_slots": {
          "hospital-department": "dontcare"
        }
      }
    ]
  },
  {
    "service_name": "taxi",
    "slots": [
      {
        "name": "taxi-leaveat",
        "description": "the time you want to depart",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "taxi-destination",
        "description": "the place you want to get to",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "taxi-departure",
        "description": "the place you want to board the taxi",
        "possible_values": [],
        "is_categorical": false
      },
      {
        "name": "taxi-arriveby",
        "description": "the time of your arrival at the destination",
        "possible_values": [],
        "is_categorical": false
      }
    ],
    "description": "rent cheap cabs to avoid traffic",
    "intents": [
      {
        "name": "find_taxi",
        "description": "search for taxis to avoid traffic",
        "is_transactional": false,
        "required_slots": [],
        "optional_slots": {
          "taxi-leaveat": "dontcare",
          "taxi-destination": "dontcare",
          "taxi-departure": "dontcare",
          "taxi-arriveby": "dontcare"
        }
      }
    ]
  },
  {
    "service_name": "bus",
    "slots": [
      {
        "name": "bus-departure",
        "description": "the departure place of the bus",
        "possible_values": [
          "cambridge"
        ],
        "is_categorical": true
      },
      {
        "name": "bus-destination",
        "description": "the destination of the bus",
        "possible_values": [
          "bishops stortford",
          "cambridge",
          "kohinoor",
          "london kings cross"
        ],
        "is_categorical": true
      },
      {
        "name": "bus-leaveat",
        "description": "the time when bus leaves",
        "possible_values": [
          "21:45"
        ],
        "is_categorical": true
      },
      {
        "name": "bus-day",
        "description": "the day of the bus",
        "possible_values": [
          "wednesday"
        ],
        "is_categorical": true
      }
    ],
    "description": "Bus service for traveling",
    "intents": [
      {
        "name": "find_bus",
        "description": "search for a bus",
        "is_transactional": false,
        "required_slots": [],
        "optional_slots": {
          "bus-departure": "dontcare",
          "bus-destination": "dontcare",
          "bus-day": "dontcare",
          "taxi-leaveat": "dontcare"
        }
      }
    ]
  }
]
